package com.itheima;

public class students_demo {
    public static void main(String[] args) {
        students s = new students();

        s.setName();
        s.Getname("盘你头盖骨");
        //只有字符串类型数据才加双引号
        s.Getyears(1);
        s.Setyears();
        s.show();
    }
}
